package com.itheima.arraydemo;

public class ArrayDemo1 {
    public static void main(String[] args) {
        int[] arr1=new int[]{1,2,3,4,5};
        int[] arr2={1,2,3,4,5};

        String[] arr3=new String[]{"张三"};
        String[] arr4={"李四"};
    }
}
